Azrael: Death's Dark Knight #1

He was a husband and a father. A brother and a friend. A cop and a dark knight. But he had all that taken away. And in return, he was given a suit of sorrows, a quest for redemption and a new name. He is Azrael, avenging angel for the Order of Purity and a new protector for Gotham City's troubled times. But who will protect the citizens from him? Guest-starring Robin, Nightwing, Talia and the League of Assassins, this miniseries runs alongside BATTLE FOR THE COWL and features the dramatic presence of a strangely familiar, troubled hero with two things on his mind: crazed vengeance for the wrongs he has suffered and salvation for the sins he continues to commit!

Characters: Abraham Arlington, Barbara Gordon, Branca, Dick Grayson, Harvey Bullock, Josef Muller, Maduvu, Merlyn, Michael Lane, Shellcase, Talia al Ghul, The Hook, Vicki Vale, Whip